Extensions 1→N→G→Q→1 with N=C₃ and Q=C₇×D₉

Direct product G=N×Q with N=C₃ and Q=C₇×D₉

		d	ρ	Label	ID
D₉×C₂₁		126	2	D9xC21	378,32

Semidirect products G=N:Q with N=C₃ and Q=C₇×D₉

extension	φ:Q→Aut N	d	ρ	Label	ID
C₃⋊(C₇×D₉) = C₇×C₉⋊S₃	φ: C₇×D₉/C₆₃ → C₂ ⊆ Aut C₃	189		C3:(C7xD9)	378,40

Non-split extensions G=N.Q with N=C₃ and Q=C₇×D₉

extension	φ:Q→Aut N	d	ρ	Label	ID
C₃.(C₇×D₉) = C₇×D₂₇	φ: C₇×D₉/C₆₃ → C₂ ⊆ Aut C₃	189	2	C3.(C7xD9)	378,3

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Extensions 1→N→G→Q→1 with N=C3 and Q=C7×D9